gasnet-doc-1.22.4-alt1.M70P.1.noarch	rpm-filesystem-conflict-file-file	warn	There are file conflicts with the package berkeley_upc-docs-2.16.0-alt1.noarch, for example, /usr/share/doc/gasnet/README (11 file conflicts in total). Moreover, the packages have no explicit conflicts with each other. You should add explicit conflicts, or, if conflicts are avoidable, consider using alternatives.; 
libgasnet-devel-1.22.4-alt1.M70P.1.x86_64	rpm-filesystem-conflict-file-file	warn	File /usr/lib64/valgrind/gasnet.supp conflicts with the package berkeley_upc-2.16.0-alt1.x86_64. Moreover, the packages have no explicit conflicts with each other. You should add explicit conflicts, or, if conflicts are avoidable, consider using alternatives.;